The Witch

The Witch was the evil owner of The Witch's Castle.

She ensnared and killed any who happened to be passing by.

She was killed by Luke when she made the mistake of trying to get him and Ryan.

Her staff was taken by Luke at a later date.

The Witch's Doings
The Witch's origins are unknown but it is likely she had dwelt in The Witch's Castle for some time prior to her entanglement with Luke and Ryan.

The Witch had created an army of disposable soldiers called Smokeys that took on her likeness and shared some of her base characteristics, though they were significantly slower and dumber than The Witch.

Using the Smokeys, The Witch entrapped and killed certain individuals who entered her castle.

Halloween 2019
On Halloween 2019, Ryan and Luke mistakenly wandered into The Witch's Castle while searching for The Wizard's House. When they arrived, The Witch summoned Smokeys to capture them but the Smokeys were disintegrated by Ryan's lightsaber. At this point The Witch revealed herself and engaged Ryan in a duel.

Death
The Witch was killed by Luke after he and Ryan mistakenly entered The Witch's Castle.